Discovery 2. Manual — part 223

RESTRAINT SYSTEMS

REPAIRS

75-17

Seat belts - third row

$% 76.73.28/21

Remove

1. Remove 'D' post trim casing.

+

INTERIOR TRIM COMPONENTS,

REPAIRS, Trim casing - 'D' post.

2. Remove seat belt upper anchorage bolt and

collect spacer.

3. Release access panel from loadspace side trim

casing.

4. Remove access panel.
5. Remove bolt securing seat belt reel to body.
6. Remove cap from seat belt lower anchorage

bolt.

7. Remove lower anchorage bolt and collect

washers.

8. Remove seat belt.

Refit

1. Fit seat belt lower anchorage to body and

tighten bolt to 32 Nm (24 lbf.ft). Fit cap to bolt.

2. Fit seat belt reel to body and tighten bolt to 50

Nm (37 lbf.ft).

3. Fit seat belt upper anchorage and tighten bolt

to 50 Nm (37 lbf.ft).

4. Fit access panel to luggage compartment side

trim casing.

5. Fit 'D' post trim casing.

+

INTERIOR TRIM COMPONENTS,

REPAIRS, Trim casing - 'D' post.

RESTRAINT SYSTEMS

75-18

REPAIRS

Pre-tensioner - front seat belt

$% 76.73.30

WARNING: It is imperative that before any work
is undertaken on the SRS system the appropriate
information is read thoroughly.

WARNING: Always disconnect both battery leads
before beginning work on the SRS system.
Disconnect the negative battery lead first. Never
reverse connect the battery.

Remove

1. Remove the key from the starter switch.

Disconnect both battery leads, negative lead
first. Wait ten minutes before starting work.

2. Remove front seat.

+

SEATS, REPAIRS, Seat - front.

3. Release cable tie securing pre-tensioner

harness to seat.

4. Remove Torx screw securing pre-tensioner to

seat.

5. Remove pre-tensioner.

WARNING: Store the airbag module or seat
belt pre-tensioner in a designated storage
area. If there is no designated storage area
available, store in the locked luggage
compartment/loadspace of the vehicle and
inform the workshop supervisor.

Refit

1. Fit pre-tensioner to seat and tighten Torx bolt to

32 Nm (24 lbf.ft).

2. Secure harness to seat with new cable tie.
3. Fit front seat.

+

SEATS, REPAIRS, Seat - front.

4. Connect battery leads, earth lead last.

RESTRAINT SYSTEMS

REPAIRS

75-19

Pre-tensioner - seat belt - front -
deployment - in vehicle

$% 76.73.77

These guidelines are written to aid authorised
personnel to carry out the safe disposal of air bag
modules when removed from the vehicle.

Deploy

It is imperative that before any work is
undertaken on the SRS system, the
appropriate information is read thoroughly.

1. Position front seat fully rearwards to access

seat belt pre-tensioner multiplug.

2. Make the SRS system safe.

+

GENERAL INFORMATION,

Supplementary Restraint System
Precautions.

3. Disconnect multiplug from seat belt pre-

tensioner.

4. Check condition of deployment tool LRT-86-

003 and associated fly leads.

5. Connect deployment tool fly lead LRT-86-003/

04 to seat belt pre-tensioner.

6. Connect deployment tool LRT-86-003 to

deployment tool fly lead LRT-86-003/04.

7. Connect deployment tool LRT-86-003 to

battery.

WARNING: Ensure all personnel are at least
15 metres (50 feet) away from the air bag
module.

8. Press deployment tool operating button to

deploy seat belt pre-tensioner.

9. Disconnect deployment tool from battery.

WARNING: During deployment parts of the
air bag module become hot enough to burn
you. Wait 30 minutes after deployment
before touching the air bag module.

10. Disconnect deployment tool fly lead from seat

belt pre-tensioner.

11. Do not re-use or salvage any parts of the

SRS system.

NOTE: Do not transport deployed SRS
components in the vehicle passenger
compartment.

RESTRAINT SYSTEMS

75-20

REPAIRS

Pre-tensioner - seat belt - front -
deployment - off vehicle

$% 76.73.78

These guidelines are written to aid authorised
personnel to carry out the safe disposal of air bag
modules when removed from the vehicle.

Deploy

It is imperative that before any work is
undertaken on the SRS system, the
appropriate information is read thoroughly.

1. Check condition of deployment tool LRT-86-

003 and associated fly leads.

2. Position LRT-86-007/02 in vice, ensuring that

vice jaws grip tool above the bottom flange to
prevent possibility of tool being forced upwards
during detonation. Tighten vice.

3. Fit and secure seat belt pre-tensioner to LRT-

86-007/02.